基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a4206d11c41789190e47ec5c8c7af316e79ac16e OP_EQUALVERIFY OP_CHECKSIG
OP_0 612bcf5cf3a512b03c45bf5e46b166d6cfa2ba0d