Transaction not yet indexed

53heLBVcF6NTrFYUyrgPSHmc4xkwF5ZXwk4w4StXMdRnBEP4ZeJS4ERQ5HS8AaPXxp9nZmTkRiRKvJNYvz2mSMhd

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