Transaction not yet indexed

55PKps3hsm3A4xASNGMQxxeK6MBWMW25iF7ioUSKS1Umhy8aM2c19YWseuKHEGbcrZa7rD6mGPh4DqDHYrAN6Tx

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