Transaction not yet indexed

55Lb3GfPvQAKgAqcFdF5uqa4QuUxK9vVt6bTFofY7nbd2QWXTCd1tToCNP42Sbd9pfypJFS6buH76uHm5uM9kNV7

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