Transaction not yet indexed

53NEyEd6TNNqToYQf12oDudHGe2djyPaRzJeWDyS7ppLrYcBXoq8k5sZSpFsDfZxtSyBwCrodqMBHkA2Uvsz3Tst

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