Transaction not yet indexed

2McUyZQMAa2dBEkqmj1Fb3hjGyFGmuChv4Gzihf4pF9oyUdNBoePXXTCvc8FPsNx1yYFDD5Eu7wX3uE2iJxmKNG6

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