Transaction not yet indexed

53NDDXE5sbhQM2NPBi6mtfoHhxYRDVNZCWCaz2DL3XDymLDJvWnM65ei4qN3TKgJqN6LUHUg2GUh1nqvDffuNVwM

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