Transaction not yet indexed

1AbNNbKnh4rBcrizWkmoU8nmi1QwjSSDFyoFUtMZ7t1TBuMRd49r1USVMHun9jBVUNEpr4rdUhrE6ZPNvVkKCpV

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