Transaction not yet indexed

MP5Ap5wFzFAYJC6xHpoRf5rf7rKcqr1wNzsra8vrpMk7wzg9pqaGhtnRAickX3MLy66byCFpkotBBr4uYyHZQJq

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