Transaction not yet indexed

5Sm2hBAYzKXf2pzjRMFm2eJpGCTf8y9XuzLhuR6AYy6bbebWYogPniENneJwCSzgPdkUw5C4FVTg8wHANZ7MyvKz

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