Transaction not yet indexed

615LFJAkXkz3c2JmZ4BLFPb4tkGZbYzUEMSmc9T3onL3uJrMgSAenSzvYVnHZryRpPCC3AUNJ5vdLyWR3evaop94

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