Transaction not yet indexed

55Ed57jRubb4e7ASMTKx6Lq2gpnP4vyaRGZRdKgGVrtgVpfhuWRYc4CVwSzUs6atR4xvS17pCLwegzjxhSiL7Mhm

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