Transaction not yet indexed

3ECU3JVFBCNFhhstvXytpWVSU4w7CMMD6Sa4ffENKkF6R8ff4D66UvG2gFV2gDGDUaTMoQoti4HeuoEVJHgBmdM9

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