Transaction not yet indexed

55YmLrcsy3bGn5DXt4KnkpWtRFU7Q2dcCnp4Hx23mYkY6tjdDB1o2FmVT3vCEUVuzqEjZbVEu7RPL3vB5ECzTAmJ

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