基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 56c2a00837c2a0d7532d3e015caf4800aec617e4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 31a4f1a324aada4a09e046544915614a666c5216