Transaction not yet indexed

52fCUxX6K7qyrAYM7S9Wqy5dYxb3Vp8vRxoJtFbP4uagRCbkVFJxCk2SfDbYwkZ3LrkkXyxRFCNPybPscWL2Q757

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