基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 631672c25194edd8e28cffde825876cb5c2a14d1 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b6b6ecdf21913873c59f9c31abe6b9ebf2fd8946