基本信息
witness_v0_keyhash
OP_0 18cc53371d8cbe1388e0ab1638e5d56d7ba4c255
pubkeyhash
OP_DUP OP_HASH160 cca950570e203cf4a3ff949c96a35a9c2e992867 OP_EQUALVERIFY OP_CHECKSIG