Transaction not yet indexed

53FbHu7356Q1bD4fCyBCbDBodMXmgqh9pYVGKjFuiMKFzJPNqjrkXTLAHxiWBB8EN66vEPjYf17EggNaUefDP21r

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