基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 745cd9b85400374d6aa8e1d48e5e739e77249beb OP_EQUALVERIFY OP_CHECKSIG
OP_0 0249e5a5d26ef0ca6344357973acf6eed3e7e54e