Transaction not yet indexed

55zmkupKrLEBCAEGCe73MZk89e4sqMiKJmtPH4Bevue5gpNwvWAvwEq3fjeWQUmvdXHEYrgfY1TzCxtEXR5ZPzK4

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