feat(tm2): store tx results and add endpoint to query them #3729

Job	Run time
build (1.21.x, amd64, linux, ./pkg/amino/cmd/aminoscan)	12s
test (1.21.x, _test.flappy)	33s
build (1.21.x, amd64, linux, ./pkg/amino/cmd/goscan)	14s
test (1.21.x, _test.pkg.amino)	1m 43s
build (1.21.x, amd64, linux, ./pkg/autofile/cmd)	18s
test (1.21.x, _test.pkg.bft)	2m 42s
build (1.21.x, amd64, linux, ./pkg/iavl/cmd/iaviewer)	14s
test (1.21.x, _test.pkg.others)	1m 34s
build (1.22.x, amd64, linux, ./pkg/amino/cmd/aminoscan)	8s
build (1.22.x, amd64, linux, ./pkg/amino/cmd/goscan)	8s
build (1.22.x, amd64, linux, ./pkg/autofile/cmd)	24s
test (1.22.x, _test.flappy)	41s
build (1.22.x, amd64, linux, ./pkg/iavl/cmd/iaviewer)	12s
test (1.22.x, _test.pkg.amino)	1m 36s
test (1.22.x, _test.pkg.bft)	21m 15s
test (1.22.x, _test.pkg.others)	1m 19s
upload-coverage	0s
	33m 13s

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