基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3a8768b49150890711a5df65a21d5f6a8261bf68 OP_EQUALVERIFY OP_CHECKSIG
OP_0 73da0b7b056aa0286ed5e61ca70ea2f52d11ca74