基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3a5db9aa6ea1994c6f1da4eb76f5031876a719cf OP_EQUALVERIFY OP_CHECKSIG
OP_0 f761b7fe8a9d946bde7ef9934f477f3bf1aa4e64