Transaction not yet indexed

AmkGVWnoR4fYA7PCc8KDTAQSLJzGQtx1Xe5Q1Dm6UJEDwysa1zT75gTiXNoWZvfgGtSV5qFkJZ5ZuYsML1f8F4e

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