基本信息
witness_v0_keyhash
OP_0 3ec9759c1f1f235d2570a4d2b037ccd308ffb61e
pubkeyhash
OP_DUP OP_HASH160 31ccd6f62047c41f7d01c1c9923975aeec5643eb OP_EQUALVERIFY OP_CHECKSIG