Transaction not yet indexed

77fMLArX8yfpkzqq5LrDuFULDotRap1u4hdYkqm8rDXzBexXSWv7yiSavAMAjHzY2xD1f6ViS4rfdsh8k5P9xNn

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