Transaction not yet indexed

2E31wDnmKHAxcmsNMwn9kmLtxfVBfbvStjHmNaRuZkRvZpVuvsXTMqo4VEP2GeQfCqBoxxXGdrMERDyUbgQSS6Wq

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