基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4efb5da60d99e365bcc5a841e62a2001afce3639 OP_EQUALVERIFY OP_CHECKSIG
OP_0 51ffed38d4a8cc9ba9fbfcdafbeb2499720b52ac