Transaction not yet indexed

55YNYwN4aLFgDTff39t3d9Gj9ADH4rYA1mcAZdo8bau21XnL4USbiVd36Xih2eURLpFkAqggScPd94SxheG7Wnd1

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