基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 02c6844dd4b69ef1387bd8f3d4a5d255821c64f5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1ef6f878f620f97a5db456417c755ce2e9db818c