基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 56bd1c648b0ad378e51be9f3cf93cf8250e8e9f4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 303a4c89c211940c5c1b494bb1394dede03bc485