基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8d4c561da4e001bfd9523a00d3227f1444b09bcd OP_EQUALVERIFY OP_CHECKSIG
OP_0 a1c8aa7ad792b5049922ad42f7013ffdd7b89c96