Transaction not yet indexed

55Dg7bRkCkJKzd6xBacfo4SqvLSLCvVXymWDAob1tSRsq9GRM9t1DYPVmVWPMT7N81F3iuQofTY6ukR7CBptoxRa

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