基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8ec7e7d31dcc177f1731f4a1ea25758f2b7c06fb OP_EQUALVERIFY OP_CHECKSIG
OP_0 e7ccd76d46669c13dd4ff3d3ca92722d491b2a02