Transaction not yet indexed

53DDPLnimrxjqhLUyiw9QmAG7AP3u1FTrpzDg3Fp4rV28bcAvEMDFinrH7twnC8e6FCb3XcEk5dL4HQG8546Mz6B

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