Transaction not yet indexed

FmebSTpz1sJEZ6S8QPGJtk8WCAvv7mcsSyBMskEamRyMSEuC69W6WnTQ4S8uUFdeC6AZTYtwMLbMJZueq6Q7Ts8

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