Transaction not yet indexed

5b88VaPf4fD7Es3DtQ7JwuB9KNiGFBPdb7nMmafsLyhTC2Eif3nCLuktgLomj2xPFDdJApzvpFKSSaX4MpFj8Dvc

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