Transaction not yet indexed

53FQtF2LHMbBG5LTZAg6oQtfTQh52G2jLeBpoJSp4pCfCTZjgXVi12dmiHY7dnQUprgcb6dqEBPZs1EqEApX13Hf

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