Transaction not yet indexed

3Nb53X6nJtJ4gDnzNcXmVQhfaQNErZ4YB7GRQjWaLRLAwi1DGcsPCf5eVDhKwK5MQViTC7QPbpgevLz2o5fZUbB7

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