Transaction not yet indexed

a2kcXmQDCcL72iZzxTHjkMMJvgrDTNLdnrXsR3U1efX8dCbYWdfJjFEU7G7P8c1eeVwnguJEukejBLfLgUYChW7

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