基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 61a1f15a7d090069029118e306b8ad8978f9d7db OP_EQUALVERIFY OP_CHECKSIG
OP_0 a7f9831506b73c58bb3ab3d5bc201d46c1e9e9c1