Transaction not yet indexed

55SQdgDciEzQvN3dpYj2wRfbAW5oQPhU4XQUwGYT2nBeq6fQf57AfgTnNKDgN57T9QToCF4Nqx2E6RevdigjZoFk

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