Transaction not yet indexed

2SREMCYw9MEQbWv3z4JWFhtBBicuYvvpgzebXs9EWsRCMPoXLKCrs5QL99d6DMHWxFLAzrarjoYLodMqEUoy1kGU

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