Transaction not yet indexed

55ubVRbDtEGkV7GyQBaHtnUCjoQyPRM4WkqH8gEF5S4LuYMKvu1vwMyzLhQGfjMxkeaYN6xBdkCGYmfM8kmpp1qg

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