Transaction not yet indexed

E31UsYCPRCB2tDLh4FVYanZ2x6Cc1qnJaUSCZCaf6iRxiLHjCMqzsdVZ8bR2eBKu1ktx1igZmu4ZNmw15W8ENa8

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