Transaction not yet indexed

53H3YGH8aL7gtzQBEfCFJnAz2b7dTDT2b1ZSmuMVzKhCXucbWjR2BaVFrMKxtGoWf8pDSt7pApf8KNr3uWfbsB45

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