Transaction not yet indexed

NNMMGY8JFAcBUSqjYjau7486ZfJUu3HgwQ1f7tdqno71q5Q5k7aKXP6eoiG2ygPuENpGBR7R9xNFn4B7QyryK9V

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