Transaction not yet indexed

66s2nn74xt3tkfsqcBPo8vADVMTpHT7iV6i2Vb1g26jRbBRLnx2CBUCMGuMHWeewuwTsfNGyXRoRefRV53xZXRhF

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