Transaction not yet indexed

3cMDG9ABZUaB76sxgu8FAymaGUVdAcvDRBMKsXMi1XDHEM4GnyBnYFRZKnThF9dJguSFATFmaxgL8pUSN2TQXpnR

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