Transaction not yet indexed

1mBRMr6sTqUbzf87xe6CHXfG5JgdXgcpTHeEd86imNPbKy7YZkdRCSqvAq3zeR7Gxw7ssh6pSPFY6As3M6LCAMn

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