基本信息
witness_v0_keyhash
OP_0 a8ec66a7ca83a847dd1d03245e7b98fb0a5f3e00
pubkeyhash
OP_DUP OP_HASH160 7d5ef003067bae81c3ff6b83fab39ece73fb18f0 OP_EQUALVERIFY OP_CHECKSIG