Transaction not yet indexed

37CCB3MDAf3Nby5sB52eipq7sRp9MWvmi6ZtWcbPwvFkFvXSe2ZS6sdPyaxFMLiW1Ji5gVLq4xCtJp8n9mfFQHM2

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