Transaction not yet indexed

2Ex6CnPmRJLfh5CgX7aRKMcxeQGZc2tuA4yJ3dMLqfTRni4Hneb1j2uG7sU15Jhsi4qdmRMoxTf2cAULBaRrmn3Q

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