基本信息
witness_v0_keyhash
OP_0 1c7ea5130ca6e70ccd5e4ae634bd7d2d9cb2e38e
pubkeyhash
OP_DUP OP_HASH160 dcd2321e4d7b0c6a517631796e2f6ff1b22caf5a OP_EQUALVERIFY OP_CHECKSIG