基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fb43f7e99720965d0d1f408ac719ffed70ec01a6 OP_EQUALVERIFY OP_CHECKSIG
OP_0 450fe2f7aa2167a0982a128e823ef3b7d4921bd9