基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 50d747a501b5055dae66f99687a5e88e894154f0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 aca8d3f8c8dc4ca4c6dd9d848c097910bfe23451