Transaction not yet indexed

a6ZKfSW1VuGpAR4h6RSfWdSyze7FAT2829uU4XmL9x2rQxdjHwDvwMS4bwuGUkSmNmAePu3QfAQt3i9U6N4gBVV

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