基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 554c4d8d3e072aeda397d961bdfff14fe9c1e87d OP_EQUALVERIFY OP_CHECKSIG
OP_0 8a43e240ecc78c179d9401747edaa4a9c4de4973