Transaction not yet indexed

21S4EEteCczvATueNhpTY8brRZnDPvBnwmDU7M2Qq5ErdoQc7Ucruu2BPTcdxGmm4otD4e7w6ykK9urFtEo9GaEa

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