Transaction not yet indexed

a31MFhmEBefdBbjeB6C7Xs3S7M2aEZV5P2HaBkh8dbc5QZ4XBVFEsW8ZirhUWeBgp68Mr6okNmHdYpiWGZPUvSC

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