Transaction not yet indexed

53pM3AaRPsFwfPoY6JHWpacyCCFgxXS2Ai1MvKLpx1Xdp9StwxC2uarQLhzwFiyssxSDEHDwyBAFEQPGfrSD9Rfk

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