Transaction not yet indexed

55NoVk7eemCnpB3bU9x8ppCYBqJEcq2Jzx9Y4HTHnSVCgMoT8wzm5sAUqk9Jm2i1qppyK2TiHLHd3gYDNJbjreaK

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