Transaction not yet indexed

53nhVDSRc8uZBsppph1e7XsiUTFPPnDn2eq8HAqnf8DQBiHNqttnxYePLTUdhp6thWdXkFxJjVpiBdVAFtTPmHVt

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