Transaction not yet indexed

53pAckRdhE5E2UAxRqVEf2VrEernmdP7psGWDhiNaVdrWM8gVxFdftx4g41KmZtr33eAU7WN43Vm6KBnsUCk57nB

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