Transaction not yet indexed

MBDbUm8xCaNz1MqvMmpRgRQfd8LRXk6wUAE52vyn4ToceYvRbphNhaYXk4fw2qjCvbjcNxj3a7coSfqdeooM9JM

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