基本信息
witness_v0_keyhash
OP_0 8f214643ecc8d621e90c86acd4efa8a49546b5a5
pubkeyhash
OP_DUP OP_HASH160 e8c40adbbd24d330b757f2c81cfb8a8f99ef0434 OP_EQUALVERIFY OP_CHECKSIG