基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 21dcccaa54c8ff6d70b96ed295af2b96453c322b OP_EQUALVERIFY OP_CHECKSIG
OP_0 d7492e5f9d4faf44ab26e71961ae5eafbf20c64b