Transaction not yet indexed

53f5Nm5R54ZvK2abKHiv3QEzm4oKrPZdYCPWNFydcSqDKTkvBGA6Rg1UjWZuLrMCPuguuXeGDPFMU7x2XGwKMre1

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