基本信息
witness_v0_keyhash
OP_0 41b3ff960b6f88292922edc3ffbd78da338d1cc4
pubkeyhash
OP_DUP OP_HASH160 21b9549c9118b37c5fb58b32d4798c9660bb43b4 OP_EQUALVERIFY OP_CHECKSIG