Transaction not yet indexed

AMvjvjJ6RFECznK2ZPWxpbqsdQeJcGyd1rRwvRocwxtRK7qCX7ASEhqSatBc6R4YUmZUxU9LA2bHtj1LWjsZ9k9

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