基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 899bca5b76e0031639e2a4652be3afd4722885e4 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4a0d5f0a283a72dc22593e14356265e80c87dc7f