基本信息
witness_v0_keyhash
OP_0 7966cd08c6423a59fe51ecb0103f1931f6cc54eb
pubkeyhash
OP_DUP OP_HASH160 a538ec43d4f1e6a3cde82c2121f8f57577a4adce OP_EQUALVERIFY OP_CHECKSIG