Transaction not yet indexed

AE18aPfWvR8ZercgGLNaTMF9UKHZaHBcAQHjWQBo8awTitZrLZgnRxcMZm2pdJGXCmnKvnttjhmrHrPCMb3XifQ

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