Transaction not yet indexed

66HEif4VF24r2agKUrtm8dpksFzvHvLD4aCEU2RjAmAxMiuCuR3FhuZ7h6jdJs3dEFxnMhg2e1UZiB8dsG2N3rEu

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