Transaction not yet indexed

XEkkzvUi6U1tnbvnwcUBFPoiXbcfdkrgEDX3oUtj1pSKP2Exntq3jaPTnwn7bSgakiTtSsTymgEAGahC1hhE8Tb

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