基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a4509774aafec37e6e1476984a8b4ff6923ed065 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a91e03505d72138fad3e455d0bf2e152e8b39c3b