基本信息
witness_v0_keyhash
OP_0 57cec3db9894b24f50ab24e6b3d30b2dcb47961e
pubkeyhash
OP_DUP OP_HASH160 8cfd035c6c422b37d513a81c52b34d69395c8e51 OP_EQUALVERIFY OP_CHECKSIG