基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8400970796079f69eba664ff5b4a5a5fd3f976ce OP_EQUALVERIFY OP_CHECKSIG
OP_0 a0f7654c011b19e559d3c2d944e4247806a9e513