基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 5bff1e4a19c0c068863fea5dc2dbe4eb4c561fc5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b21125f3f005fbc23ba4dc7526031eace79438fd