Transaction not yet indexed

55rE2pKyKsoBcNvmWmCuJgxkwyyMmhz5BhMLHoUEmo9hhSybCo9fuWafSwfRMUdbTeg56hXM9z9aLh31cHZKzqD7

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