Transaction not yet indexed

53WiwUktiZb8necHdPgm1RHPDLSLYa4BndEAyp3cSQT8fqdNwPy3E1rT4VfumWRGzrR8DSXrJsNfx5BFzM7p2XeR

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