Transaction not yet indexed

53ZRh3RGLbJkZXg2iPQQ4boAT3jQBc4oJjPp4Ehg2siX2C4aP9bcP2J7k9H5f9naapTgVYHFpgmtsRpDPDLF4qmU

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