Transaction not yet indexed

53FcV2sUvuZoCysyJQUx6i9PDPHHyk6bwTiASKXpijn7Wj2eEBsKjTG7gH2M7x6kxRavSk53Uhx98E5bcGuHWABs

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