Transaction not yet indexed

53F4JxDpuDGLH2QraHE281MEVmpjwkLFc2sZsxginpjV2JV5u1jkoq44A1taUXWC8SpCrpMFSJBDKb5NNwyXM5VY

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