Transaction not yet indexed

5yMCb21fYHgAwgaWUgq6e5VNCbSei9CGBe9YwduZJCyg5hAncBRjNZ2gWKgaAX3DV911Gux29w5xiXcHLUU3BtA9

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