Transaction not yet indexed

53iF9mSshR9xa5iznUGRn2MGudCjGHFkwqPJbxP8amz2PB7sWVjc1EHsBwGe2fB3xtAAnGrLjisiEB7PeDFyvF3

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