Transaction not yet indexed

53mYDazb7KjNykaFFGdBGUpaPDeuRFyCDbiSm6wZ1ZYJSnsCSeGMv3xDKk8nhBVMc5kMKvNgy7hsnhACE3c5zEvj

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