Transaction not yet indexed

53MB87ShLFfVUPtBaQ72j14HJsBpwq7W4eGC9Tt1p5v8H8bH31ZsVu2vTp1FXTSsS1fJHqBVFxhAfxfTeQM5X6Ch

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