基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 4c45dab5e4a7dbe917d890b2fb6dc8c8cdd00ced OP_EQUALVERIFY OP_CHECKSIG
OP_0 2218a509b0f9ecaa5f0d1233574e020cd9e49046