基本信息
witness_v0_keyhash
OP_0 4ed8e2a2f736b8dd56fe79b55be6efce5d4bda7d
pubkeyhash
OP_DUP OP_HASH160 8c2a7aeb50b54f883672efb470852c4bdad545fe OP_EQUALVERIFY OP_CHECKSIG