基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 921820deee40816dfa40143a77b94452ca1a4f74 OP_EQUALVERIFY OP_CHECKSIG
OP_0 e31364d9002e19c837c8f9f73de6ee5bafb2737a