基本信息
witness_v0_keyhash
OP_0 cec29364974a6b3e6544e6c9debd65976d8d2a73
pubkeyhash
OP_DUP OP_HASH160 c1918fb1d31a932678a745edcd8dae36b60c2e9b OP_EQUALVERIFY OP_CHECKSIG