基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 2f6b448a40c7f5db47681b064f8b6a5d5c8e06d5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 afffca53163ebb087302c551ca4eaeed0421989b