Transaction not yet indexed

448SvsyFmctCYbCYpBrdUNED9QSrfq73mMrqrYbUjT3T3k1tS4U7fF9NAsncWrp8QhGC9pYZPCgVQBvwrtc6bKb8

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