Transaction not yet indexed

2b21dvUvVFmZNPSTsaW52mCKdXS8dYVM2Td2cZkPdmGQwVDpsr5MoT7e3KvTS8RhyfFL77VuB22SqvAayF3sSnNk

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.