Transaction not yet indexed

2u6SC1T8znUjnJ2t5DMECZWaZtR5uQWGEPsqNFSKSGoxKJAH4b7FdESGDoSFMN8DcLtvuHZWs6iXVTaYWLTnC3y9

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