Transaction not yet indexed

55n7yHqQmosvcNAbsx1fqejAMRTbo7cUaMJzmcuNJPzfF5Z6UQoKNQjBX4pCNENmtGrJtb46AZAHS9SGSE5e2mzp

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