Transaction not yet indexed

tffn6dfpgRVBLeybjb6HSNpmPf3ec9ezyc7vStkjZHVknc3rVkVFjLhp5FQFfYQoBWuKDVNbZED9fFbW53ZEGU9

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