Transaction not yet indexed

278L5U5vgm6s4MAEff6eZQbFfdBAvnDJHzGgQBQuUZpv1PdAEm99vSMXwJvHcK7knvNDUEtqX9qqney9XwJrRwVj

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