Transaction not yet indexed

12MAB8eiDPyys5HgR6HJvAhvPHNAtS88fCE8GaJc6PoZ1cWKd8WmdMMs6iSVckvAb2WX9JDEeFsHYNVxhS4z9b3

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