Transaction not yet indexed

Yackfj6b2444V3cidsm2osCr1t36Wq3xv2ickiE3khxAPEdmcqjqZKN96euEu1SPRGhPH3tZjqREwRWJpRNGz1X

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