Transaction not yet indexed

53Ffo2otZjZiUdpHn2pi9SKjTDC1EsJDc5mpN4s7dZsFVUWD55Dc5JuMDczwDj4SYTTXLY4SGwAmjGKc9WWW8fLU

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