Transaction not yet indexed

RMkEUDFj9gApLjiwEcWC36szKe1xjqpK9WvTr3h1WEtN4vhxnFZ51967s6teQbcwaFZGF4dJtiw9PQm2aoSWcLx

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