Transaction not yet indexed

64ExjZQ8SC5sMPfe1aUPoza2u57MwfKmguBjy2i7kNUfoTrLFKRTS9ecJDfScFdvEk9jF2inXH47yntVHkEAMTHx

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