Transaction not yet indexed

5xxJRKB87u4zdTftF5yzmApwyfpfcbXZf4dRPjTcREwmSuunqWCU3VbBF4FjgfbLmRfC6GbkPvr4yrTEJBAkqZy1

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