Transaction not yet indexed

2US921JvBRMRR4bRdXZuz4AEaFPAGYrKfQ4KDCuYvumJC29mfcuorgTi7dYje2TWoiectUP9GpnBBChNLHMqbMXN

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