基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7988c639b561cc99381efb607b19e691bdfd991f OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a71f91f3f8315b334d0aaa1e44f2c36f496ecd0