Transaction not yet indexed

5k66s6QTCbwUEFxkh7ZjVDUC6kuqypqhSEew2DyX2uRwjF4iCUfwFDPjzQ9K5VxA32oCTLzMPfD8LU5UcfwFsJ6B

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