Transaction not yet indexed

55feK5C1tw2mXcks1TMheDJ2nYcgAQixupijAGt1ktXihMPtUcqBEAkD3V6BJZGefoLakdLQqm8udyGkzGAyYqvC

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