基本信息
witness_v0_keyhash
OP_0 de776a8735147febefc2fa4f24f5a5447f7cfe5b
pubkeyhash
OP_DUP OP_HASH160 749d29c70702c5943d2e69cb3966a98bb4027362 OP_EQUALVERIFY OP_CHECKSIG