Transaction not yet indexed

53i3WUDC7hSAeZexgvAMcXGcSEtDDbyY5Jiq2hxqdFMYMXNqQ8q6tj3hm3we8GoJ9D4MDMyhmNGwym2qdkZBmWaz

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