基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ecce8d50646387b8ae71f079ef34ea49f826e62c OP_EQUALVERIFY OP_CHECKSIG
OP_0 6897f4f4e34a5b3c4b07e941672c81026769a4ea