基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 87657ef52c89815c45eac67c28c4e7931855a4f6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 19c5f81af0b186a0bac7d0e02e5a2103e10c1b84