基本信息
witness_v0_keyhash
OP_0 f7a69b4b9dfd4f7638c7d3533f33b48e2149df7b
pubkeyhash
OP_DUP OP_HASH160 c20171398de738ceadcc9894f52260215d9ae860 OP_EQUALVERIFY OP_CHECKSIG