基本信息
witness_v0_keyhash
OP_0 b91314a5c4a6a3bf820e0d4bfa189bce0e0b4668
pubkeyhash
OP_DUP OP_HASH160 8840f5759222ccb67bb087b1cdd915c33648f197 OP_EQUALVERIFY OP_CHECKSIG