Transaction not yet indexed

53Nof6LC2ncApR2fp347hLg6fCzevXN3LsCtPRpSwtjg9HjwnGyF1KVy9MqZjcVuRmEEFUtNkbAdfrCFSxc12Ha6

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