Transaction not yet indexed

21y7CFSLkGrunqVc1U8RBNKpmrPE5m1Lw41MKvsvbMFSAc2gbHKYBULhQsHBtTe5XGFTTmJ13DK1UWrHmxiJMt6f

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