Transaction not yet indexed

53DG9fPfBRwVuUwLGBnnF6BwBtb7rhoU8PMFcfambeF2HMb64GRL2Fc2U7BPffBThDqMTtDjrkfcqiJkKRoMyYXg

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