Transaction not yet indexed

55vyLKkxPYVZzAzxqTLFCZEsNDXyRBsWkmngp4nVko74bwq16ppkoViz4fsAhCgLzEgYcCSWpbw2SQ9bqfKu6Lon

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