Transaction not yet indexed

53aphTHzMM4nnNemiNxQMagZr5w2dgtSbRuRXHKd3mnCyCjfCSTdWD37T6D2T3iPdkcAypRiR9mmcVGaJZja7nDu

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