Transaction not yet indexed

88kEFC69TAzFhpTfGwXMPRacyjgdEJa1SBQ5xwYezRCNH6ZjPXQLTKGtwDDjE3y6JDEEAaQb1b8qm75RqDMiQCe

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