Transaction not yet indexed

LkMkYVMzBhYqYkDM1PBXG3HfZJmpmfxsBkTZ12mFF2oCiHyoG6bie6U1FPQAH5hmmkwnbuQNFxCPXFRaocE3Jf7

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